20447436768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3331}}^1\times {\mathrm{5813}}^1$

素因数の和:9168

約数の個数: 96

約数和(自身を含む): 58581677952

約数和(自身を除く): 38134241184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 3331, 5813, 6662, 9993, 11626, 13324, 17439, 19986, 23252, 26648, 34878, 36641, 39972, 46504, 53296, 63943, 69756, 73282, 79944, 93008, 106592, 109923, 127886, 139512, 146564, 159888, 186016, 191829, 219846, 255772, 279024, 293128, 319776, 383658, 439692, 511544, 558048, 586256, 767316, 879384, 1023088, 1172512, 1534632, 1758768, 2046176, 3069264, 3517536, 6138528, 19363103, 38726206, 58089309, 77452412, 116178618, 154904824, 212994133, 232357236, 309809648, 425988266, 464714472, 619619296, 638982399, 851976532, 929428944, 1277964798, 1703953064, 1858857888, 2555929596, 3407906128, 5111859192, 6815812256, 10223718384, 20447436768]

約数ペア:

[(1, 20447436768), (2, 10223718384), (3, 6815812256), (4, 5111859192), (6, 3407906128), (8, 2555929596), (11, 1858857888), (12, 1703953064), (16, 1277964798), (22, 929428944), (24, 851976532), (32, 638982399), (33, 619619296), (44, 464714472), (48, 425988266), (66, 309809648), (88, 232357236), (96, 212994133), (132, 154904824), (176, 116178618), (264, 77452412), (352, 58089309), (528, 38726206), (1056, 19363103), (3331, 6138528), (5813, 3517536), (6662, 3069264), (9993, 2046176), (11626, 1758768), (13324, 1534632), (17439, 1172512), (19986, 1023088), (23252, 879384), (26648, 767316), (34878, 586256), (36641, 558048), (39972, 511544), (46504, 439692), (53296, 383658), (63943, 319776), (69756, 293128), (73282, 279024), (79944, 255772), (93008, 219846), (106592, 191829), (109923, 186016), (127886, 159888), (139512, 146564)]